National Stock number : 5306-01-112-8681
Machine Bolt
| Available Quantity | 3,560 |
| Available Conditions | NS NE |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 03/09/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Machine Bolt
Thread Class
2a
Thread Direction
RIGHT-Hand
Thread Length
1.000in. and 1.188in. ⁓1-13/64"
Fastener Length
1.125in. and 1.250in. ⁓1-1/4"
Head Style
hexagon
Head Height
0.226in. and 0.243in. ⁓1/4"
Width Between Flats
0.551in. and 0.562in.
Locking Feature
patch threads or strip threads
Nominal Thread Diameter
0.375in. ⁓3/8"
Features Provided
finished head
Thread Quantity Per Inch
16
Minimum Tensile Strength
150000 pounds per square inch
Hardness Rating
32.0 rockwell c fastener and 38.0 rockwell c fastener
Minimum Yield Strength
130000 pounds per square inch
Material
steel fastener
Material Document And Classification
sae J429, grade 8 assn std single material response fastener or astm A354, grade bd assn std single material response fastener
Surface Treatment
zinc fastener and chromate fastener
Surface Treatment Document And Classification
astm B633 ty 2 sc 3 assn std single treatment response fastener
Thread Series Designator
unc
